Robert Brandt Ross
Motorcycle Officer

Robert Brandt Ross

Los Angeles County Sheriff's Dept. — Monterey Park, CA
Accident
End of Watch September 24, 1921
Age 32
The Vigil Panel 41 ›
Gender Male

Incident

Motorcycle Officer Robert Ross was struck and killed by a vehicle while conducting a traffic stop of a speeder at the intersection of Main Street and South 157th Street.

A trailer being pulled by an oncoming truck struck a pothole and swerved into Officer Ross, causing him to suffer fatal injuries. He was transported to Receiving Hospital where he succumbed to his injuries.

In Our Keeping

Permanent identifier
BO-US-CA-D711B0E3
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Motorcycle Officer Ross served with the Los Angeles County Sheriff's Department.
Thank you for your service to the Los Angeles community. Gone but never to be forgotten.
Rest easy, Motorcycle Officer Ross.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Monterey Park, CA
Platform Identity lacso.losangeles.ca.us.gov.nw

Service Record

End of Watch September 24, 1921
Age 32
Gender Male

Incident Details

Cause Accident

Motorcycle Officer Robert Brandt Ross is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.

In CA, 719 of 1,837 officers were lost to accidents in the line of duty — 39.1% of this state's fallen. That is 8.1 percentage points above the national rate of 31%.

At Los Angeles County Sheriff's Dept., 50 of 120 officers on record were lost to accidents in the line of duty — 41.7% of this agency's fallen.

Los Angeles County Sheriff's Dept.
50
of 120 officers
41.7% Accident
CA — Statewide
719
of 1,837 officers
39.1% Accident
Nationwide
10,088
of 32,508 officers
31% Accident

National Cause Distribution

How Accident compares to all causes of officer death in the memorial record. Robert Brandt Ross's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Robert Brandt Ross Compares

Age at End of Watch
32
This officer
Avg for Accident: 38.1 years

When Accident Deaths Occur

Monthly distribution of Accident deaths across the full memorial record. Robert Brandt Ross is highlighted in Sep.

Jan
820
Feb
730
Mar
748
Apr
707
May
847
Jun
795
Jul
897
Aug
937
Sep
913
Oct
925
Nov
872
Dec
897

Incident Location